The M37B Pop - Up Waste has no overflow function. It measures 32x78mm and overall size is 78x63x63mm. Made of high - quality Chrome Plated Brass, it comes with a 1 - year replacement warranty for product or parts. This waste is specifically designed to fit 32mm waste systems and includes a pop - up waste component.

Using this pop - up waste is easy. Just install it in your 32mm waste system. When you want to open or close the drain, simply press the button. As for maintenance, you can clean it regularly with a mild soap and water solution to keep the chrome finish shiny. Avoid using abrasive cleaners as they may scratch the surface. If you encounter any issues within the 1 - year warranty period, you can get a replacement product or parts.